Compare 228742 vs 228747
| Property | 228742 | 228747 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 1143711 | 31 × 762491 |
| Prime factorization | 2 × 114371 | 3 × 76249 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 114371, 228742 | 1, 3, 76249, 228747 |
| Number of properties | 1 | 1 |
| Semiprimes | 51388th | 51390th |
| Roman numberals | ||
| Base 2 | 1101111101100001102 | 1101111101100010112 |
| Base 3 | 1021212022213 | 1021212100103 |
| Base 4 | 3133120124 | 3133120234 |
| Base 5 | 243044325 | 243044425 |
| Base 6 | 45225546 | 45230036 |
| Base 7 | 16416137 | 16416217 |
| Base 8 | 6766068 | 6766138 |
| Base 9 | 3776879 | 3777039 |
| Base 10 | 22874210 | 22874710 |
| Base 11 | 14694811 | 14695211 |
| Base 12 | b045a12 | b046312 |
| Base 13 | 8016713 | 8016c13 |
| Base 14 | 5d50a14 | 5d51114 |
| Base 15 | 47b9715 | 47b9c15 |
| Base 16 | 37d8616 | 37d8b16 |